NPC's folding blade wind turbines are ideally suited for building rooftop installations, since they can fold out of harm’s way during extreme high winds. This also minimizes the structural requirements of the roof and simplifies the mounting and installation process. A large 50' diameter version is now being constructed as part of NPC’s contract with the Hawaii Center for Advanced Transportation Technologies (HCATT).

NPC has designed power plants to capture wind and river flow, housed in standard 40-foot ISO shipping containers that conform to international transport standards and can be delivered from factory to full deployment in less than 45 days.

In 2015, 81% of the electricity generated in New Zealand came from renewable sources. In September 2007, former Prime Minister Helen Clark announced a national target of 90 percent renewable electricity by 2025, with wind energy to make up much of that increase.

New Zealand's new prime minister Jacinda Ardern is making the country's carbon footprint a top priority. Her goal is to transition the nation to an electric grid powered solely by renewables by 2035 and produce zero carbon emissions by 2050.